Tensioner. Belt. Accessory Drive Assembly. Mechanical. Serpentine.
Assembled device that applies load to the Drive Belt. Exc.Auxiliary A/C. The 328 Series Tensioner 11287530314 Must Only Be Replaced In Conjunction with New Torx Screw 11287530315.
Accessory Drive Belt Tensioner Assembly
128i. 2.5 & 3.0 LITER W/O TURBO, 2006-10. 2.5, 3.0 LITER, 2006-08. 2007-10. 3 Series; w/o Turbo. 3.0 LITER NON TURBO. 3.0 LITER, W/O TURBO. 525i, 525xi, 530i, 530xi. 525i, 530i; Water Pump & Alt; Mechanical. 528i, 528xi. COUPE & CONVERTIBLE, 3.0 LITER, W/O TURBO. SEDAN & WAGON, W/O 335D, M3, W/O TURBO. SEDAN, WAGON, W/O 335D, M3, W/O TURBO. W/O 335D, M3, W/O TURBO. W/O TURBO. X3. X5; 3.0L; w/o Diesel; w/o 4-Zone. Z4; 3.0L. Z4; w/o Turbo.
Drive Belt Tensioner - Repair or Replace
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your .